Definition for MicroRNAs (miRNAs)
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Revision as of 18:42, 4 March 2011 by Bio man (Talk | contribs) (Created page with "Small RNA molecules, typically 22 nucleotides long, that silence the expression of specific mRNAs, either by inhibiting translation or by promoting the degradation of mRNAs.")
Small RNA molecules, typically 22 nucleotides long, that silence the expression of specific mRNAs, either by inhibiting translation or by promoting the degradation of mRNAs.